The sequoia-openpgp crate 1.13.0 before 1.21.0 for Rust allows an infinite loop of Reading a cert: Invalid operation: Not a Key packet messages for RawCertParser operations that encounter an unsupported primary key type.
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Sequoia-openpgp | Sequoia-pgp | 1.13.0 (including) | 1.21.0 (excluding) |
| Rust-sequoia-openpgp | Ubuntu | upstream | * |